Multi-locking type plate connecting piece for furniture

Abstract

The invention discloses a multi-locking type plate connecting piece for furniture. The multi-locking type plate connecting piece comprises an eccentric wheel, a connecting rod and a fixing nut which are used for plate connection, wherein the connecting rod consists of a connecting head, a rod body and a threaded section; the fixing nut is arranged at the threaded section; the connecting head is connected with the eccentric wheel; the eccentric wheel is provided with a sliding chute; one end of the sliding chute is provided with a gap; the inner side of the other end of the sliding chute is provided with a spherical groove; both sides of the spherical groove are provided with inner teeth; the connecting head is hemispherical, and is matched with the spherical groove; the connecting head is provided with convex nails which are matched with inner teeth; and the outer edge of the eccentric wheel is provided with outer teeth. The multi-locking type plate connecting piece has a simple structure, is firm and stable, and is easy to assemble and disassemble; moreover, the product quality can be ensured, and the service life of the product is prolonged.

Description

technical field [0001] The invention relates to a board connecting part for furniture, in particular to a multi-locking board connecting part for furniture with simple structure and convenient assembly and disassembly. Background technique [0002] At present, board body connectors are commonly used in the existing furniture board body connections to connect the board bodies. Its structure is mainly composed of eccentric wheel, connecting rod and fixed nut. It is easy to use and disassemble, and is especially popular. However, in the existing plate connector structure, the connection between the eccentric wheel and the connecting rod is smooth, the top of the connecting rod is only buckled on the surface of the eccentric wheel, and there is a gap between the connecting rod and the eccentric wheel, so that the In the process of moving the product with the structure, the connecting rod is easily separated from the eccentric wheel due to shaking, and the plate body deviates fr...

AI Technical Summary

Problems solved by technology

However, in the existing plate connector structure, the connection between the eccentric wheel and the connecting rod is smooth, the top of the connecting rod is only buckled on the surface of the eccentric wheel, and there is a gap between the connecting rod and the eccentric wheel, so that the During the transportation of the structural product, the connecting rod is easily separated from the eccentric wheel due to shaking, which makes the plate deviate from the installation position, which seriously affects the service life of the product

In addition, in the current board body connector structure, the outside of the eccentric wheel is a smooth arc surface. After a long period of use, it is easy to appear loose between the eccentric wheel and the board body, causing the eccentric wheel to fall out of the board body or deviate from its installation position. The connecting rod will be separated from the eccentric wheel, which will seriously affect the quality of the product

To sum up, since there is no firm installation and fixing structure between the eccentric wheel, the connecting rod, and the plate body, the plate body connector is prone to loosening after installation and use, making the connection between the connecting rod, the eccentric wheel, and the plate body Sending off, in addition to the extremely poor stability of its installation, it also affects the service life of the connecting parts

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